paleo data:
  measurement table:
    table name: paleo1measurement1
    year:
      coral extension rate: NA
      coral tissue thickness: NA
      core: OTI4_6C; OTI-4-19-6C
      gbr14 c date: NA
      gbr14 c date uncertainty: NA
      gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
      gbr data coverage group: 2
      gbr dating notes: Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD Appendices.
      gbr is anomaly: FALSE
      gbr is database duplicate: FALSE
      gbr u th date: 5752
      gbr u th date uncertainty: 13
      has time tsid: GBRCD.AR24OTI04.year
      is primary: true
      jcp measured: NA
      jcp used: FALSE
      long name: calendar year AD
      measurement material screening: Yes; SEM
      notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
      primary age column: true
      sampling resolution: fortnightly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.AR24OTI04.year
      uncertainty analytical: NA
      units: AD
      values: -3829.375
      values: -3829.3315
      values: -3829.288
      values: -3829.2446
      values: -3829.2011
      values: -3829.1576
      values: -3829.1141
      values: -3829.0707
      values: -3829.0272
      values: -3828.9837
      values: -3828.9402
      values: -3828.8967
      values: -3828.8533
      values: -3828.8098
      values: -3828.7663
      values: -3828.7228
      values: -3828.6793
      values: -3828.6359
      values: -3828.5924
      values: -3828.5489
      values: -3828.5054
      values: -3828.462
      values: -3828.4185
      values: -3828.375
      values: -3828.335
      values: -3828.295
      values: -3828.255
      values: -3828.215
      values: -3828.175
      values: -3828.135
      values: -3828.095
      values: -3828.055
      values: -3828.015
      values: -3827.975
      values: -3827.935
      values: -3827.895
      values: -3827.855
      values: -3827.815
      values: -3827.775
      values: -3827.735
      values: -3827.695
      values: -3827.655
      values: -3827.615
      values: -3827.575
      values: -3827.535
      values: -3827.495
      values: -3827.455
      values: -3827.415
      values: -3827.375
      values: -3827.2981
      values: -3827.2211
      values: -3827.1442
      values: -3827.0673
      values: -3826.9904
      values: -3826.9135
    ba138 ca:
      core: OTI4_6C; OTI-4-19-6C
      description: Barium/Calcium. A secondary Ba/Ca measurement for laser ablation datasets. This is a measure of the total Ba/Ca using the count intensities of the Ba138 isotope.
      gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
      gbr data coverage group: 2
      gbr dating notes: Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.
      gbr is anomaly: FALSE
      gbr is database duplicate: FALSE
      gbr u th date: 5752
      gbr u th date uncertainty: 13
      has time tsid: GBRCD.AR24OTI04.year
      is primary: false
      jcp used: FALSE
      long name: Ba/Ca
      measurement instrument: Varian 820-MS ICP-MS
      measurement material screening: Yes; SEM
      measurement method: LA-ICP-MS
      notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
      primary age column: false
      sampling resolution: fortnightly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.AR24OTI04.Ba138Ca
      units: millimole/mole
      values: 0.0024
      values: 0.0023
      values: 0.002
      values: 0.0021
      values: 0.0018
      values: 0.0017
      values: 0.0019
      values: 0.0027
      values: 0.0028
      values: 0.0033
      values: 0.0026
      values: 0.003
      values: 0.0031
      values: 0.0025
      values: 0.0029
      values: 0.0022
      values: 0.0035
      values: 0.0034
      values: 0.0032
      values: 0.0037
      values: 0.0036
      values: 0.0042
      values: 0.004
      values: 0.0038
      values: 0.0039
      values: 0.0054
      values: 0.0047
      values: 0.0052
      values: 0.0056
      values: 0.0055
      values: 0.0053
      values: 0.0048
      values: 0.0046
      values: 0.0041
      values: 0.0044
      values: 0.0154
      values: 0.0043
      values: 0.0059
      values: 0.0058
      values: 0.0045
      values: 0.0068
      variable name: Ba138Ca
      interpretation:
        scope: climate
      calibration:
        equation R2: NA
        notes: No calibration applied.
      in compilation beta:
        compilation name: GBRCD
        compilation version: 1_0_1
    ba ca:
      core: OTI4_6C; OTI-4-19-6C
      description: Barium/Calcium. For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.
      gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
      gbr data coverage group: 2
      gbr dating notes: Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.
      gbr is anomaly: FALSE
      gbr is database duplicate: FALSE
      gbr u th date: 5752
      gbr u th date uncertainty: 13
      has time tsid: GBRCD.AR24OTI04.year
      is primary: false
      jcp used: FALSE
      long name: Ba/Ca
      measurement instrument: Varian 820-MS ICP-MS
      measurement material screening: Yes; SEM
      measurement method: LA-ICP-MS
      notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
      primary age column: false
      sampling resolution: fortnightly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.AR24OTI04.BaCa
      units: millimole/mole
      values: 0.0023
      values: 0.0021
      values: 0.0019
      values: 0.002
      values: 0.0025
      values: 0.0024
      values: 0.0022
      values: 0.0028
      values: 0.0032
      values: 0.0027
      values: 0.003
      values: 0.0029
      values: 0.0026
      values: 0.0033
      values: 0.0031
      values: 0.0018
      values: 0.0034
      values: 0.0035
      values: 0.0038
      values: 0.0039
      values: 0.0037
      values: 0.0043
      values: 0.0036
      values: 0.004
      values: 0.0042
      values: 0.0054
      values: 0.005
      values: 0.0053
      values: 0.0059
      values: 0.0055
      values: 0.0049
      values: 0.0045
      values: 0.0046
      values: 0.0044
      values: 0.0097
      values: 0.0041
      values: 0.0058
      values: 0.006
      values: 0.0057
      values: 0.0106
      variable name: BaCa
archive type: Coral
collection year: Fossil
created by: https://github.com/nickmckay/gbr2lipd
dataset id: AR24OTI04
data set name: AR24OTI04
dataset version: 1.0.5
gbr has alternate calibration: FALSE
gbr is composite calibration: FALSE
gbr is core ID other study: FALSE
gbr is sst calibration: FALSE
gbr use sst calibration: FALSE
lipdverse link: https://lipdverse.org/data/AR24OTI04/1_0_6
lipd version: 1.3
max year: -3803.375
min year: -3829.375
notes: Trace elements were originally measured by S. Lewis, but data was not published previously. Age model created by A. Arzey for archiving. See GBRCD publication appendices.
pub: Coral Skeletal Proxy Records Database for the Great Barrier Reef, Australia

equation intercept: NA
equation R2: NA
equation slope: NA
equation slope uncertainty: NA
notes: No calibration applied

scope: climate

equation R2: NA
notes: No calibration applied.

compilation name: GBRCD
compilation version: 1_0_1

scope: climate

equation R2: NA
notes: No calibration applied.

compilation name: GBRCD
compilation version: 1_0_1

scope: climate

equation R2: NA
notes: No calibration applied.

compilation name: GBRCD
compilation version: 1_0_1

scope: climate

equation R2: NA
notes: No calibration applied.

compilation name: GBRCD
compilation version: 1_0_1

scope: climate

equation R2: NA
notes: No calibration applied.

compilation name: GBRCD
compilation version: 1_0_1

scope: climate

equation R2: NA
notes: No calibration applied.

compilation name: GBRCD
compilation version: 1_0_1

core: OTI4_6C; OTI-4-19-6C
description: Boron/Calcium
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5752
gbr u th date uncertainty: 13
has time tsid: GBRCD.AR24OTI04.year
is primary: false
jcp used: FALSE
long name: B/Ca
measurement instrument: Varian 820-MS ICP-MS
measurement material screening: Yes; SEM
measurement method: LA-ICP-MS
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI04.BCa
units: millimole/mole
values: 0.3987
values: 0.4523
values: 0.528
values: 0.4373
values: 0.3865
values: 0.383
values: 0.3838
values: 0.3817
values: 0.4747
values: 0.3946
values: 0.3952
values: 0.3933
values: 0.4359
values: 0.4328
values: 0.3866
values: 0.4132
values: 0.3765
values: 0.3256
values: 0.3488
values: 0.282
values: 0.3428
values: 0.3498
values: 0.2919
values: 0.3193
values: 0.3311
values: 0.338
values: 0.2801
values: 0.303
values: 0.3294
values: 0.297
values: 0.3728
values: 0.4312
values: 0.3484
values: 0.3552
values: 0.4008
values: 0.3937
values: 0.4612
values: 0.4154
values: 0.3203
values: 0.3855
values: 0.4237
values: 0.346
values: 0.4261
values: 0.4058
values: 0.4248
values: 0.3749
values: 0.2659
values: 0.3748
values: 0.3337
values: 0.3391
values: 0.3526
values: 0.3639
values: 0.4482
values: 0.4376
values: 0.3934
values: 0.358
values: 0.3334
values: 0.3185

core: OTI4_6C; OTI-4-19-6C
description: A measure of the total Ca/Ca ratio using the count intensities of the Calcium48/Calcium43 isotopes.
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5752
gbr u th date uncertainty: 13
has time tsid: GBRCD.AR24OTI04.year
is primary: false
jcp used: FALSE
long name: Ca/Ca
measurement instrument: Varian 820-MS ICP-MS
measurement material screening: Yes; SEM
measurement method: LA-ICP-MS
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI04.CaCa
units: millimole/mole
values: 1006.2864
values: 989.8407
values: 996.1392
values: 995.5375
values: 998.7494
values: 1002.7641
values: 1014.5678
values: 1001.8396
values: 988.6942
values: 1005.6921
values: 996.2646
values: 1016.3257
values: 1002.6095
values: 1009.0043
values: 1008.4619
values: 992.364
values: 1008.26
values: 1014.1422
values: 1011.8702
values: 1004.4768
values: 1020.9869
values: 1001.8476
values: 993.3152
values: 1004.6781
values: 1002.7711
values: 987.0547
values: 991.8167
values: 994.4366
values: 998.7902
values: 1006.5358
values: 1000.0064
values: 1001.5987
values: 997.9338
values: 1007.3833
values: 994.9824
values: 1002.309
values: 1014.2169
values: 1001.9569
values: 1004.2607
values: 1007.8383
values: 1004.6456
values: 992.5858
values: 1002.6938
values: 991.928
values: 995.1209
values: 993.4859
values: 991.876
values: 997.3729
values: 1003.2162
values: 996.1237
values: 1011.2721
values: 1013.991
values: 990.4836
values: 998.7729
values: 988.0768
values: 998.3848
values: 1001.1797
values: 995.9757

core: OTI4_6C; OTI-4-19-6C
description: Magnesium/Calcium
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5752
gbr u th date uncertainty: 13
has time tsid: GBRCD.AR24OTI04.year
is primary: false
jcp used: FALSE
long name: Mg/Ca
measurement instrument: Varian 820-MS ICP-MS
measurement material screening: Yes; SEM
measurement method: LA-ICP-MS
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI04.MgCa
units: millimole/mole
values: 3.0847
values: 3.2068
values: 3.7651
values: 3.19
values: 2.8653
values: 2.9941
values: 3.0332
values: 2.9422
values: 3.943
values: 3.2241
values: 3.139
values: 2.9474
values: 3.8031
values: 3.6161
values: 3.491
values: 3.9386
values: 3.579
values: 2.9885
values: 3.3734
values: 2.2601
values: 2.64
values: 2.5789
values: 3.2842
values: 2.9531
values: 3.0685
values: 2.4587
values: 2.5887
values: 3.0968
values: 2.5879
values: 3.5321
values: 4.3492
values: 3.2879
values: 2.8476
values: 3.1402
values: 3.1468
values: 3.8287
values: 2.9642
values: 2.3502
values: 2.854
values: 2.9522
values: 2.3866
values: 2.8818
values: 2.9656
values: 3.2298
values: 3.1756
values: 2.0746
values: 3.2411
values: 3.186
values: 3.2509
values: 3.4943
values: 4.3552
values: 4.2396
values: 3.7779
values: 3.5313
values: 2.7989
values: 2.4421
values: 2.8742
values: 3.4315

core: OTI4_6C; OTI-4-19-6C
description: Strontium/Calcium
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5752
gbr u th date uncertainty: 13
has time tsid: GBRCD.AR24OTI04.year
is primary: false
jcp used: FALSE
long name: Sr/Ca
measurement instrument: Varian 820-MS ICP-MS
measurement material screening: Yes; SEM
measurement method: LA-ICP-MS
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI04.SrCa
units: millimole/mole
values: 9.3614
values: 9.1
values: 9.1764
values: 9.1103
values: 9.1793
values: 9.1435
values: 9.2422
values: 9.1325
values: 8.8096
values: 9.1651
values: 8.9759
values: 9.0967
values: 9.1072
values: 9.0864
values: 8.9955
values: 8.9482
values: 8.8339
values: 8.8755
values: 8.895
values: 8.9928
values: 9.1992
values: 9.0748
values: 9.1653
values: 9.236
values: 9.0382
values: 9.0869
values: 9.0475
values: 8.9915
values: 9.1135
values: 9.3613
values: 9.1119
values: 8.9051
values: 9.1592
values: 9.118
values: 9.0833
values: 9.0041
values: 9.2228
values: 9.1934
values: 9.1193
values: 9.0745
values: 9.1223
values: 9.1714
values: 9.1628
values: 9.1868
values: 9.1485
values: 9.0839
values: 9.1091
values: 9.0327
values: 9.3001
values: 9.203
values: 9.1756
values: 9.1537
values: 8.9905
values: 8.8809
values: 9.0848
values: 9.0349
values: 9.2168
values: 9.2526

core: OTI4_6C; OTI-4-19-6C
description: Uranium/Calcium
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5752
gbr u th date uncertainty: 13
has time tsid: GBRCD.AR24OTI04.year
is primary: false
jcp used: FALSE
long name: U/Ca
measurement instrument: Varian 820-MS ICP-MS
measurement material screening: Yes; SEM
measurement method: LA-ICP-MS
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI04.UCa
units: millimole/mole
values: 0.0015
values: 0.0014
values: 0.0016
values: 0.0013
values: 0.0012
values: 0.0017
values: 0.0018
values: 0.001
values: 0.0011
values: 0.0009
variable name: UCa
interpretation:
  scope: climate
calibration:
  equation R2: NA
  notes: No calibration applied.
in compilation beta:
  compilation name: GBRCD
  compilation version: 1_0_1

core: OTI4_6C; OTI-4-19-6C
description: Distance measured from outer edge of coral or core.
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5752
gbr u th date uncertainty: 13
has time tsid: GBRCD.AR24OTI04.year
is primary: false
jcp used: FALSE
long name: Distance
measurement material screening: Yes; SEM
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI04.Distance
units: millimetres
values: 169.7542
values: 169.5444
values: 169.3345
values: 169.1247
values: 168.9149
values: 168.705
values: 168.4952
values: 168.2854
values: 168.0755
values: 167.8657
values: 167.6559
values: 167.446
values: 167.2362
values: 167.0264
values: 166.8165
values: 166.6067
values: 166.3969
values: 166.1871
values: 165.9772
values: 165.7674
values: 165.5576
values: 165.3477
values: 165.1379
values: 164.9281
values: 164.7182
values: 164.5084
values: 164.2986
values: 164.0887
values: 163.8789
values: 163.6691
values: 163.4592
values: 163.2494
values: 163.0396
values: 162.8297
values: 162.6199
values: 162.4101
values: 162.2002
values: 161.9904
values: 161.7806
values: 161.5707
values: 161.3609
values: 161.1511
values: 160.9412
values: 160.7314
values: 160.5216
values: 160.3118
values: 160.1019
values: 159.8921
values: 159.6823
values: 159.4724
values: 159.2626
values: 159.0528
values: 158.8429
values: 158.6331
values: 158.4233
values: 158.2134
values: 158.0036
values: 157.7938
values: 157.5839
values: 157.3741

version: 1.0.6
last version: 1.0.5
curator: nicholas
timestamp: 2025-06-23 16:14:45.71656 UTC
changes:
  base metadata: notes: 'Trace elements were originally measured by S. Lewis, but data was not published previously. Age model created by A. Arzey for archiving. See GBRCD Appendices.' has been replaced by 'Trace elements were originally measured by S. Lewis, but data was not published previously. Age model created by A. Arzey for archiving. See GBRCD publication appendices.'
  publication metadata: pub1_title: 'Great Barrier Reef Coral Skeletal Records Database (GBRCD)' has been replaced by 'Coral Skeletal Proxy Records Database for the Great Barrier Reef, Australia'
  publication metadata: pub1_citation: '' has been replaced by 'Arzey, A.K., McGregor, H.V., Clark, T.R., Webster, J.M., Lewis, S.E., Mallela, J., McKay, N.P., Fahey, H.W., Chakraborty, S., Razak, T.B. & Fischer, M.J. (2024), 'Coral skeletal proxy records database for the Great Barrier Reef, Australia', Earth System Science Data, 16 (10), 4869-4930, 10.5194/essd-16-4869-2024.'
  publication metadata: pub1_doi: '' has been replaced by '10.5194/essd-2024-159'
  publication metadata: pub1_doiData: '' has been replaced by '10.25921/hqxk-8h74'
  publication metadata: pub1_journal: '' has been replaced by 'Earth System Science Data'
  paleo column metadata: BCa (GBRCD.AR24OTI04.BCa): paleoData_gbrDatingNotes: 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD Appendices.' has been replaced by 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.'
  paleo column metadata: BCa (GBRCD.AR24OTI04.BCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI04.Ba138Ca): paleoData_gbrDatingNotes: 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD Appendices.' has been replaced by 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI04.Ba138Ca): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: BaCa (GBRCD.AR24OTI04.BaCa): paleoData_gbrDatingNotes: 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD Appendices.' has been replaced by 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.'
  paleo column metadata: BaCa (GBRCD.AR24OTI04.BaCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: CaCa (GBRCD.AR24OTI04.CaCa): paleoData_gbrDatingNotes: 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD Appendices.' has been replaced by 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.'
  paleo column metadata: CaCa (GBRCD.AR24OTI04.CaCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: Distance (GBRCD.AR24OTI04.Distance): paleoData_gbrDatingNotes: 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD Appendices.' has been replaced by 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.'
  paleo column metadata: MgCa (GBRCD.AR24OTI04.MgCa): paleoData_gbrDatingNotes: 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD Appendices.' has been replaced by 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.'
  paleo column metadata: MgCa (GBRCD.AR24OTI04.MgCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: SrCa (GBRCD.AR24OTI04.SrCa): paleoData_gbrDatingNotes: 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD Appendices.' has been replaced by 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.'
  paleo column metadata: SrCa (GBRCD.AR24OTI04.SrCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: UCa (GBRCD.AR24OTI04.UCa): paleoData_gbrDatingNotes: 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD Appendices.' has been replaced by 'Off-cut of coral section used for record dated July 2022. Date sample taken from top of off-cut section and assumed to match youngest year of the record. See GBRCD publication appendices.'
  paleo column metadata: UCa (GBRCD.AR24OTI04.UCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: year (GBRCD.AR24OTI04.year): paleoData_isPrimary: 'FALSE' has been replaced by 'TRUE'

version: 1.0.5
last version: 1.0.4
curator: nicholas
timestamp: 2024-04-12 15:48:17 UTC
changes:
  base metadata: notes: 'Trace elements were originally measured by S. Lewis, but data was not published previously. Age model created by A. Arzey for archiving. Latitude and longitude inferred for reef from 'Reefs and shoals – Queensland' geodatabase. See GBRCD Appendices.' has been replaced by 'Trace elements were originally measured by S. Lewis, but data was not published previously. Age model created by A. Arzey for archiving. See GBRCD Appendices.'
  geographic metadata: geo_notes: 'Fossil. Drill core depth 5.72 - 7.47 m. Assumed 6.2 m depth down core.' has been replaced by 'Fossil. Latitude and longitude inferred for reef from 'Reefs and shoals – Queensland' geodatabase. Drill core depth 5.72 - 7.47 m. Assumed 6.2 m depth down core.'
  paleo calibration metadata: BCa (GBRCD.AR24OTI04.BCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: Ba138Ca (GBRCD.AR24OTI04.Ba138Ca): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: BaCa (GBRCD.AR24OTI04.BaCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: CaCa (GBRCD.AR24OTI04.CaCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: Distance (GBRCD.AR24OTI04.Distance): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: MgCa (GBRCD.AR24OTI04.MgCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: SrCa (GBRCD.AR24OTI04.SrCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: UCa (GBRCD.AR24OTI04.UCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo column metadata: BaCa (GBRCD.AR24OTI04.BaCa): paleoData_description: 'Barium/Calcium For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.' has been replaced by 'Barium/Calcium. For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.'

version: 1.0.4
last version: 1.0.3
curator: nicholas
timestamp: 2024-04-12 15:36:13 UTC
notes: added isPrimary, primaryAgeColumn, and hasTimeTsid
changes:
  paleo column metadata: BCa (GBRCD.AR24OTI04.BCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: BCa (GBRCD.AR24OTI04.BCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI04.Ba138Ca): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI04.Ba138Ca): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: BaCa (GBRCD.AR24OTI04.BaCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: BaCa (GBRCD.AR24OTI04.BaCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: CaCa (GBRCD.AR24OTI04.CaCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: CaCa (GBRCD.AR24OTI04.CaCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: Distance (GBRCD.AR24OTI04.Distance): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: Distance (GBRCD.AR24OTI04.Distance): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: MgCa (GBRCD.AR24OTI04.MgCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: MgCa (GBRCD.AR24OTI04.MgCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: SrCa (GBRCD.AR24OTI04.SrCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: SrCa (GBRCD.AR24OTI04.SrCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: UCa (GBRCD.AR24OTI04.UCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: UCa (GBRCD.AR24OTI04.UCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: year (GBRCD.AR24OTI04.year): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: year (GBRCD.AR24OTI04.year): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'

version: 1.0.3
last version: 1.0.2
curator: nicholas
timestamp: 2024-03-22 22:53:45 UTC
changes:
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI04.Ba138Ca): paleoData_description: 'Barium138/Calcium' has been replaced by 'Barium/Calcium. A secondary Ba/Ca measurement for laser ablation datasets. This is a measure of the total Ba/Ca using the count intensities of the Ba138 isotope.'
  paleo column metadata: BaCa (GBRCD.AR24OTI04.BaCa): paleoData_description: 'Barium/Calcium. Assumed to be Ba137/Ca.' has been replaced by 'Barium/Calcium For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.'
  paleo column metadata: CaCa (GBRCD.AR24OTI04.CaCa): paleoData_description: 'Calcium/Calcium ratio' has been replaced by 'A measure of the total Ca/Ca ratio using the count intensities of the Calcium48/Calcium43 isotopes.'
  paleo column metadata: Distance (GBRCD.AR24OTI04.Distance): paleoData_description: '' has been replaced by 'Distance measured from outer edge of coral or core.'

version: 1.0.2
last version: 1.0.1
curator: nicholas
timestamp: 2024-03-09 00:05:57 UTC
changes:
  paleo column metadata: BCa (GBRCD.AR24OTI04.BCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: BCa (GBRCD.AR24OTI04.BCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI04.Ba138Ca): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI04.Ba138Ca): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: BaCa (GBRCD.AR24OTI04.BaCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: BaCa (GBRCD.AR24OTI04.BaCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: CaCa (GBRCD.AR24OTI04.CaCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: CaCa (GBRCD.AR24OTI04.CaCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: Distance (GBRCD.AR24OTI04.Distance): paleoData_longName: '' has been replaced by 'Distance'
  paleo column metadata: Distance (GBRCD.AR24OTI04.Distance): paleoData_units: '' has been replaced by 'millimetres'
  paleo column metadata: MgCa (GBRCD.AR24OTI04.MgCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: MgCa (GBRCD.AR24OTI04.MgCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: SrCa (GBRCD.AR24OTI04.SrCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: SrCa (GBRCD.AR24OTI04.SrCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: UCa (GBRCD.AR24OTI04.UCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: UCa (GBRCD.AR24OTI04.UCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'

version: 1.0.1
last version: 1.0.0
curator: nicholas
timestamp: 2024-02-16 22:33:36 UTC
changes:
  paleo interpretation metadata: BCa (GBRCD.AR24OTI04.BCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: Ba138Ca (GBRCD.AR24OTI04.Ba138Ca): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: BaCa (GBRCD.AR24OTI04.BaCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: CaCa (GBRCD.AR24OTI04.CaCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: Distance (GBRCD.AR24OTI04.Distance): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: MgCa (GBRCD.AR24OTI04.MgCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: SrCa (GBRCD.AR24OTI04.SrCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: UCa (GBRCD.AR24OTI04.UCa): interpretation1_scope: '' has been replaced by 'climate'

version: 1.0.0
curator: arzey
timestamp: 2024-02-09 04:31:15.764816 UTC
notes: Starting the changelog

Coral Skeletal Proxy Records Database for the Great Barrier Reef, Australia
author: Arzey, A.K., McGregor, H.V., Clark, T.R., Webster, J.M., Lewis, S.E., Mallela, J., McKay, N.P., Fahey, H.W., Chakraborty, S., Razak, T.B. & Fischer, M.J.
citation: Arzey, A.K., McGregor, H.V., Clark, T.R., Webster, J.M., Lewis, S.E., Mallela, J., McKay, N.P., Fahey, H.W., Chakraborty, S., Razak, T.B. & Fischer, M.J. (2024), 'Coral skeletal proxy records database for the Great Barrier Reef, Australia', Earth System Science Data, 16 (10), 4869-4930, 10.5194/essd-16-4869-2024.
doi: 10.5194/essd-2024-159
doi data: 10.25921/hqxk-8h74
first author: Arzey, A. K.
journal: Earth System Science Data
year: 2024

elevation: NA
latitude: -23.499
longitude: 152.072
notes: Fossil. Latitude and longitude inferred for reef from 'Reefs and shoals – Queensland' geodatabase. Drill core depth 5.72 - 7.47 m. Assumed 6.2 m depth down core.
site name: One Tree Island